| commit | 53ad595594035d22600ea93e135e049dbaed174a | [log] [tgz] |
|---|---|---|
| author | Kunqiu Chen <camsyn@foxmail.com> | Wed Jun 18 14:53:33 2025 +0800 |
| committer | Copybara-Service <copybara-worker@google.com> | Tue Jun 17 23:55:32 2025 -0700 |
| tree | bcc0f5d3affbbaab3ea4ed3d51ea29c45b084359 | |
| parent | b9194d822679effaf1a31abf3dacd1f00c3c1ace [diff] |
[MSan] Fix wrong unpoison size in SignalAction (#144071) MSan should unpoison the parameters of extended signal handlers. However, MSan unpoisoned the second parameter with the wrong size `sizeof(__sanitizer_sigaction)`, inconsistent with its real type `siginfo_t`. This commit fixes this issue by correcting the size to `sizeof(__sanitizer_siginfo)`. GitOrigin-RevId: 10f29a607205c0c17ee9249a66feb63f0fdae182